Results 41 to 50 of about 6,074 (218)

Selective synthesis of 2-(1-methylvinyl)tetrazoles

open access: yes, 1997
Hitherto unknown 2-(1-methylvinyl)tetrazoles have been obtained by regioselective alkylation of tetrazole and 5R-tetrazoles with 1-halogenopropan-2-ols and 3-bromopropene followed by dehydrohalogenation of the intermediate ...
Voitekhovich, S.V.   +2 more
core   +1 more source

Novel Therapeutic Approaches to Invasive Candidiasis: Considerations for the Clinician

open access: yesInfection and Drug Resistance, 2023
Frederic Lamoth1,2 1Infectious Diseases Service, Department of Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland; 2Institute of Microbiology, Department of Laboratory Medicine and Pathology, Lausanne University ...
Lamoth F
doaj  

Assessment of the potential risk of oteseconazole and two other tetrazole antifungals to inhibit adrenal steroidogenesis and peripheral metabolism of corticosteroids

open access: yesFrontiers in Pharmacology
The triazole antifungals posaconazole and itraconazole can cause pseudohyperaldosteronism with hypertension and hypokalemia, edema, and gynecomastia by inhibiting steroid synthesis and metabolism.
Marie-Christin Jäger   +15 more
doaj   +1 more source

Highly Active and Reusable Cu/C Catalyst for Synthesis of 5-Substituted 1H-Tetrazoles Starting from Aromatic Aldehydes

open access: yesActa Chimica Slovenica, 2020
A new, efficient and convenient method for the synthesis of 5-substituted 1H-tetrazole derivatives with a wide range of substituents in good to excellent yields has been developed.
Reza Khalifeh   +2 more
doaj   +1 more source

One-pot synthesis, computational chemical study, molecular docking, biological study, and in silico prediction ADME/pharmacokinetics properties of 5-substituted 1H-tetrazole derivatives

open access: yesScientific Reports, 2023
An efficient synthesis of 5-substituted 1H-tetrazoles was successfully achieved through one-pot multi-component condensation reactions of some aromatic aldehydes or indolin-2,3-dione with malononitrile and sodium azide using diverse reaction conditions ...
Ahmed El-Sewedy   +4 more
doaj   +1 more source

Síntesis de tetrazoles a partir de aldononitrilos benzoilados [PDF]

open access: yes, 1978
En este trabajo se realizó, una revisión de los métodos de sintesis de compuestos heterociclicos nitrogenados, obtenidos a partir de hidratos de carbono, en los cuales uno o más átomos del azúcar se incorporan al sistema heterociclico.
Marzoa, Oscar Guillermo
core   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

1-Isocyanomethylbenzotriazole and 2,2,4,4-tetramethylbutylisocyanide-cleavable isocyanides useful for the preparation of α-aminomethyl tetrazoles

open access: yes, 2006
1-Isocyanomethylbenzotriazole and 2,2,4,4-tetramethylbutylisocyanide smoothly undergo Ugi type reaction toward 1,5-disubstituted aminomethyl tetrazoles and can be subsequently cleaved under acidic conditions yielding substituted α-aminomethyl tetrazoles.
Alexander Doemling   +5 more
core   +1 more source

Reductive Fragmentation of Tetrazoles: Mechanistic Insights and Applications toward the Stereocontrolled Synthesis of 2,6-Polysubstituted Morpholines

open access: yes, 2019
A new methodology to synthesize 2,6-di-, and 2,2′,6-trisubstituted morpholines via the reduction of oxabicyclic tetrazoles under mild conditions is described.
Edouard Duchamp (6877256)   +2 more
core   +1 more source

Preparation of Benzylic α,α-Difluoronitriles, -tetrazoles, and -sulfonates via Electrophilic Fluorination

open access: yes, 2016
Preparation of Benzylic α,α-Difluoronitriles, -tetrazoles, and -sulfonates via Electrophilic ...
Mei-Jin Chen (3045744)   +2 more
core   +3 more sources

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